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14. 停止運行

在執行此程序之前,技術人員必須完全熟悉設備及其所有細節。建議的良好做法是安全回收所有製冷劑。
在執行程序之前,應採集油和製冷劑樣本,以防在重新使用回收的製冷劑之前需要進行分析。在程序開始之
前,必須連接電源。
a) 熟悉設備及其操作。
b) 電氣隔離系統。
c) 在嘗試該程序之前,請確保:

必要時可使用機械搬運設備來搬運製冷劑鋼瓶;
所有個人防護設備都可用並正確使用;
回收過程始終由合格人員監督;
回收設備和鋼瓶符合相應的標準。

d) 如果可能,抽空製冷系統。
e) 如果無法實現真空,則製作一個歧管,以便可以從系統的各個部分排出製冷劑。
f) 在回收之前確保鋼瓶位於秤上。
g) 啟動回收機並按照製造商的說明進行操作。
h) 請勿過度充注鋼瓶(液體充注體積不超過80%)。
i) 不得超過鋼瓶的最大工作壓力,即使是暫時的。
j) 當鋼瓶正確加注並完成該過程後,確保立即將鋼瓶和設備移出現場,並關閉設備上的所有隔離閥。
k) 回收的製冷劑除非經過清潔和檢查,否則不得充注到另一個製冷系統中。

15. 標籤

設備應貼上標籤,說明其已停用並排空製冷劑。標籤應注明日期並簽名。確保設備上有標籤,說明設備含有
易燃製冷劑。

16. 回收

從系統中移除製冷劑時,無論是為了維修還是停用,建議的良好做法安全是移除所有製冷劑。將製冷劑轉移
到鋼瓶中時,確保僅使用合適的製冷劑回收鋼瓶。確保可以使用正確數量的鋼瓶來容納系統總充氣量。使用
的所有鋼瓶都指定用於回收的製冷劑並有相應標記(即用於回收製冷劑的特殊鋼瓶)。鋼瓶應配有狀態良好
的壓力釋放閥和相關截止閥。空的回收鋼瓶應排空,如果可能,回收之前應冷卻。回收設備應處於良好的工
作狀態,並附有一套關於適用於可燃製冷劑回收的設備的說明。此外,應備有一套校準過並處於良好工作狀
態的秤。軟管應配備無洩漏斷開接頭且狀況良好。在使用回收機之前,檢查是否處於良好的工作狀態,是否
得到了適當的維護,並且所有相關的電氣元件都已密封,以防止在製冷劑洩漏時著火。如有疑問,請諮詢製
造商。
回收的製冷劑應使用適當的回收鋼瓶退回給製冷劑供應商,並安排相關的廢物轉移單。請勿在回收裝置中混
合製冷劑,尤其是在鋼瓶中。如果要清除壓縮機或壓縮機油,請確保將排空到可接受的水平,以確保潤滑劑
中不會殘留易燃製冷劑。排空過程應在將壓縮機返還給供應商之前進行。只能對壓縮機本體採用電加熱來加
速這一過程。從系統中排油時,應安全進行。
當使用易燃製冷劑時,電器應存放在通風良好的地方。

Содержание RC-S70U

Страница 1: ...RC S70U RC S90U RC S120U RC S180U RC S240U...

Страница 2: ...Precautions 1 3 4 5 6 7 8 9 10 11 12 13 R32 IEC 60335 2 40 14 0 75 2...

Страница 3: ...1 2 3 4 5...

Страница 4: ...03 09 10 12 12 13 15 16 2018 12 31...

Страница 5: ...3 R32...

Страница 6: ...4 3 10mA RCD 30mA 1 2 3 4 5 6 7 1 3 8 9 10 11 PCB 220V...

Страница 7: ...5 R32 R32 R32 IEC 60335 2 40 2018 R32...

Страница 8: ...6 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 R32...

Страница 9: ...7 7 1 2 8 9 10 11 LFL 25 OFN 12 OFN OFN OFN 13 OFN...

Страница 10: ...8 14 a b c d e f g h 80 i j k 15 16...

Страница 11: ...9 18 C 43 C 64 F 109 F 17 C 32 C 62 F 90 F 1 2 3 4 5 6 7 8 1 1 9 10 1 2 3 4 5 6 7 8 9 1 2 6 1 RC S70U RC S90U RC S120U RC S180U RC S240U...

Страница 12: ...10 RC S180U RC S220U RC S70U RC S90U RC S120U 17 C 30 C 17 C 30 C 1 C 30 C 1 C 17 C RC S70U RC S90U RC S120U RC S180U RC S220U...

Страница 13: ...11...

Страница 14: ...12 A B 1 2 3 4 50 C 122 F 1 2 A B 3 40 C 104 F 4 5 6 90...

Страница 15: ...1 3 4 2 3 3 4...

Страница 16: ...6 10 11 5 5 6 7 14 8 9 1 5 2 6 1 2 A B 5 7 3 7 1 8 2 3 7 1 9 2 10 8 1 2 2 11 3 4 4...

Страница 17: ...15 a b c d e f 1 a b 2 PVC c 3 d e RC S180U RC S240U 4 6 7 3 2 MED HIGH...

Страница 18: ...RC S70U RC S90U 450 6x350x675 RC S120U RC S180U 660x428x780 RC S240U 16...

Страница 19: ...1 0 2 0 0 3 28612767 0 0 2406 5666 o o 0...

Страница 20: ...W TERRITORIES HONG KONG TEL 852 2406 5666 FAX 852 2408 0316 WEBSITE www shesc com CONSUMABLES ACCESSORIES SALES HOTLINE TEL 852 2406 5666 CUSTOM SERVICE CENTRES 2 1 1ST FLOOR SHUN HING CENTRE 2 SHING...

Страница 21: ...mmable refrigerant Read this manual carefully before installing or operating Make sure to save this manual for future reference Please check the applicable models technical data from the nameplate pas...

Страница 22: ...ed personnel shall be carried out under the supervision of the person competent in the use of flammable refrigerants 5 Do not use means to accelerate the defrosting process or to clean other than thos...

Страница 23: ...it 1 Transport of equipment containing flammable refrigerants Compliance with the transport regulations 2 Marking of equipment using signs Compliance with local regulations 3 Disposal of equipment usi...

Страница 24: ...reprocessing or recycling of abandoned REE must obtain a waste disposal licence a permit is required for the import and export of abandoned REE and abandoned REE is no longer be accepted for disposal...

Страница 25: ...upervised around the unit at all times operate your air conditioner in a wet room such as a bathroom or laundry room Too much exposure to water can cause electrical components to short circuit In cert...

Страница 26: ...arth wire The unit should be provided with an individual circuit and the circuit breaker fuse rating should be the same as that of the power cord and wall outlet Power cord conductors are distinguishe...

Страница 27: ...t authority which authorises their competence to handle refrigerants safely in acc ordance with an industry recognised assessment specification Servicing shall only be performed as recommended by the...

Страница 28: ...Ventilated area Ensure that the area is in the open or that it is adequately ventilated before breaking into the system or conducting any hot work A degree of ventilation shall continue during the per...

Страница 29: ...ed If a leakage of refrigerant is found which requires brazing all of the refrigerant shall be recovered from the system or isolated by means of shut off valves in a part of the system remote from the...

Страница 30: ...d in them Cylinders shall be kept upright Ensure that the refrigeration system is earthed prior to charging the system with refrigerant Label the system when charging is complete if not already Extrem...

Страница 31: ...n the surroundings is comparatively low at night If your feel that the noise is too loud switch the thermostat to lower numbers UNIT PARTS IDENTIFICATION NOTE Different models have different front pan...

Страница 32: ...he vent It will allow internal air circulation OPEN the vent to discharge stale air OPERATING INSTRUCTIONS RC S70U RC S90U RC S120U RC S180U RC S220U TEMP Sleep Timeron Timeroff TEMP CLOSE VENT OPEN C...

Страница 33: ...crease the set operating temperature of the unit Each time the keypad is pressed the temperature increases as follows 1 Celsius Scale Maximum Setting 30 TEMPERATURE SETTINGS DOWN Press the keypad to d...

Страница 34: ...RC S120U only Press the ECO button by remote controller on COOL mode to enter the energy efficient mode LED Display Shows Error codes inverter type E0 Indoor EEPROM error E1 Communicaiton error betwe...

Страница 35: ...stall it at the postion as you like Clean it with a hand held vacuum Model B 1 2 3 4 WATER DRAINAGE ALWAYS TURN OFF YOUR AIR CONDITIONER SYSTEM AND DISCONNECT ITS POWER SUPPLY BEFORE CLEANING OR MAINT...

Страница 36: ...at water will not leak from the surrounding area when rubber plug and joint were used Please seal it in case leakage is found Rubber plug Drain pan Drain outlet Screw Rubber plug Back drain hole Drain...

Страница 37: ...e such as a fence or wall within 50cm from the back of the cabinet because it will prevent heat radiation of the condenser Restriction of outside air will greatly reduce the cooling efficiency of the...

Страница 38: ...the cabinet remain in position See Fig 8 2 Connect the air conditioner to the power and position excess cord length beneath the air conditioner base 3 Engage the chassis fixing brackets into the botto...

Страница 39: ...it the drain pan to the cabinet and run a drain hose to a suitable location if required Fig 11 17 NOTE For the unit with power cord comes out from left side please perform the following steps 1 Pull t...

Страница 40: ...the air conditioner plug is pushed completely into the outlet and switched on Check the house fuse circuit breaker box and replace the fuse or reset the breaker If power failure occurs switch off and...

Страница 41: ...y SPECIFICATIONS The size of the power supply cable signal cable fuse and switch needed is determined by the maximum current of the unit The maximum current is indicated on the nameplate located on th...

Страница 42: ...pecifications are subject to change without prior notice for product improvement Consult with the sales agency for details Any updates to the manual will be uploaded to the website please check for th...

Страница 43: ......

Страница 44: ...W TERRITORIES HONG KONG TEL 852 2406 5666 FAX 852 2408 0316 WEBSITE www shesc com CONSUMABLES ACCESSORIES SALES HOTLINE TEL 852 2406 5666 CUSTOM SERVICE CENTRES 2 1 1ST FLOOR SHUN HING CENTRE 2 SHING...

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